﻿#region Copyright

// The contents of this file are subject to the Mozilla Public License
//  Version 1.1 (the "License"); you may not use this file except in compliance
//  with the License. You may obtain a copy of the License at
//  
//  http://www.mozilla.org/MPL/
//  
//  Software distributed under the License is distributed on an "AS IS"
//  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
//  License for the specific language governing rights and limitations under 
//  the License.
//  
//  The Initial Developer of the Original Code is Robert Smyth.
//  Portions created by Robert Smyth are Copyright (C) 2008.
//  
//  All Rights Reserved.

#endregion

using System.Collections.Generic;
using System.Data;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Media;


namespace NUnitGrid.Framework.UI
{
    public partial class TableListView : IListView
    {
        private readonly Dictionary<IListRow, DataRow> items = new Dictionary<IListRow, DataRow>();
        private readonly DataTable table;

        public TableListView()
        {
            InitializeComponent();

            table = new DataTable("all");
            listView.DataContext = table;
            listView.SetBinding(ItemsControl.ItemsSourceProperty, new Binding());
        }

        public UIElement UIElement
        {
            get { return this; }
        }

        public string Label
        {
            get { return (string) label.Content; }
            set { label.Content = value; }
        }

        public new Brush Foreground
        {
            get { return base.Foreground; }
            set
            {
                base.Foreground = value;
                listView.Foreground = value;
                label.Foreground = value;
            }
        }

        public new Brush Background
        {
            get { return listView.Background; }
            set { listView.Background = value; }
        }

        public IListColumn AddColumn(string headerText)
        {
            var column = new DataColumn(headerText);
            table.Columns.Add(column);

            var viewColumn = new GridViewColumn
                                 {
                                     Header = headerText,
                                     DisplayMemberBinding = new Binding(headerText)
                                 };
            gridView.Columns.Add(viewColumn);
            return new ListColumn(column);
        }

        public void Remove(IListRow row)
        {
            table.Rows.Remove(items[row]);
        }

        public IListRow Add(params string[] row)
        {
            var newItem = table.Rows.Add(row);
            IListRow newRow = new ListRow(newItem);
            items.Add(newRow, newItem);
            return newRow;
        }
    }
}